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Dortmund Data Bank
Thermophysical Data for Process Design
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Query

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DDB# Name CAS-RN Formula
8 1,2-Ethanediol 107-21-1 C2H6O2 Overview Details
91 Heptane 142-82-5 C7H16 Overview Details
161 Toluene 108-88-3 C7H8 Overview Details
284 N-Methyl-2-pyrrolidone 872-50-4 C5H9NO Overview Details
Search for mixtures containing this mixture as subsystem
Search data for binary subsystems

Mixture Data

Databank Sets Points Temperature
Range
Pressure
Range
Activity Coefficients at Infinite Dilution (Binary Solvents) ACM 17 116 293-353 Kn.a.
8 91 284
6
8 161 284
11
Liquid-Liquid Equilibria (Miscibility Gaps) LLE 19 200 288-343 K101 kPa (const.)
8 91 161
8
8 91 161 284
4
8 91 284
1
8 161 284
1
91 161 284
5
Further Thermodynamic Properties X 4 47 334-361 Kn.a.
91 161 284
4
Total 40 363
8 91 161
8
8 91 161 284
4
8 91 284
7
8 161 284
12
91 161 284
9

Dortmund Data Bank Version: February 2024
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